Name | Specifications | BP-20 | BP-20LED |
Viewing head | Monocular head, 45°inclined, 360°rotating | ● | ● |
Eyepiece | Wide-field eyepiece WF10×-18mm | ● | ● |
Wide-field eyepiece WF10×-18mm with pointer | ○ | ○ |
Wide-field eyepiece WF10× with scale | ○ | ○ |
Wide-field eyepiece WF16× | ○ | ○ |
Wide-field eyepiece WF20× | ○ | ○ |
Nosepiece
| Triple nosepiece with positive click stopper | ● | ● |
Quadruple nosepiece with built-in click stopper | ○ | ○ |
Objective | DIN achromatic objective 4× / NA0.10
| ● | ● |
DIN achromatic objective 10× / NA0.25 | ● | ● |
DIN achromatic objective 20×R / NA0.40 (spring loaded) | ○ | ○ |
DIN achromatic objective 40×R / NA0.65 (spring loaded) | ● | ● |
DIN achromatic objective 60×R / NA0.85 (spring loaded) | ○ | ○ |
DIN achromatic objective 100×R(oil) / NA1.25 (spring loaded) | ○ | ○ |
Stage | Mechanical stage 110mm×120mm with paired clips | ● | ○ |
Mechanical stage 110mm×120mm with movable specimen holder | ○ | ● |
Condenser | N.A.0.65 condenser, disc diaphragm | ● | ● |
Illuminati-on | An incandescent bulb 20W/115V or 20W/230V. | ● | ○ |
LED lamps, Ni-Cd rechargeable battery pack, an AC/DC adaptor.The brightness is adjustable. | ○ | ● |
Halogen bulb 10W/12V and a power adaptor for 115V or 230V.The brightness is adjustable. | ○ | ○ |
Focusing system | Coaxial focusing system, with safe rack stopper | ● | ● |
Optional
Accessories | Movable specimen holder ( black or slive) | ○ | ○ |
DCM35 (350K pixels, USB2.0) digital camera for microscope | ○ | ○ |
DCM130 (1.3M pixels, USB2.0) digital camera for microscope
| ○ | ○ |
Wooden case with lock & keys | ○ | ○ |
Aluminium-Alloy Enstrument Case | ○ | ○ |
Packing | Each set in a foam in an inner carton, 4 inner cartons in a master carton. | ● | ● |
中文
